Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the three months ended March 31, 2016 and 2015, are reflected in the following table (in thousands):

	Three Months Ended   March 31,
	2016		2015
Common stock repurchased (in shares)	682		481
Common stock repurchased	$	28,777	$	28,898

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of employee stock plan repurchases made during the three months ended March 31, 2016 and 2015, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2016		2015
Employee stock plan repurchased (in shares)	59		191
Employee stock plan repurchased	$	2,590	$	11,454